Selective Library Sync

My Plex account has several libraries accessible to it from a single server, (Home Videos, Kids Movies etc), It would be really cool if in the configuration (Or at setup) I could specify/select which libraries to sync to different kodi boxes rather than having to have multiple accounts /users for specific libraries.

I have some libraries in Plex that have some content in common. And when using PKC I see those contents duplicated and if I watch one of them the other remains as un watched.
I would like to be able to select which libraries sync from Plex to Kodi.